Huawei H13-622 Online Practice Questions and Exam Preparation

Huawei H13-622 Online Questions & Answers

• Question 191:

  The InfoReplicator feature of Huawei OceanStor 9000 supports both synchronous and asynchronous remote replications.

  A. True
  B. False
  B. False

• Question 192:

  Which of the following statements about the erasure code N+M redundancy by Huawei OceanStor 9000 is false?

  A. Different data protection levels can be set different directories and files.
  B. Data written to an OceanStor 9000 is divided into chunks at a size of 4GB.
  C. The erasure code algorithm calculates M parity chunks for every N consecutive chunks.
  D. The utilization rate of storage space is about N/(N+M), and reliability is determined by M, where a larger value of M results in higher reliability.
  C. The erasure code algorithm calculates M parity chunks for every N consecutive chunks.

• Question 193:

  What are the reasons for rapid development of the enterprise cloud storage? (Choose all that apply.)

  A. Enterprises have strong demands or resource pooling, shorten product go-to-market time, and reduced cost.
  B. Storing service data to the cloud can reduce the possibility of misoperation and malicious theft compared to storing the data on the local PC.
  C. Enterprise cloud storage can help improve the performance and reliability of typical or new applications.
  D. For typical scenarios such as VSI, VDI, and big data, enterprise cloud storage conserves more storage space, provides larger bandwidth, and enhances compatibility between virtual machines (VMs).
  A. Enterprises have strong demands or resource pooling, shorten product go-to-market time, and reduced cost.
  C. Enterprise cloud storage can help improve the performance and reliability of typical or new applications.
  D. For typical scenarios such as VSI, VDI, and big data, enterprise cloud storage conserves more storage space, provides larger bandwidth, and enhances compatibility between virtual machines (VMs).

• Question 194:

  An N8500 clustered NAS storage system cannot be logged in to using the master account. Which is the possible cause?

  A. The console IP address conflicts with another IP address on the network.
  B. The network port corresponding to the console IP address is not connected to a network cable or is in the shutdown state.
  C. The user name and password have been changed.
  D. A heartbeat link is down.
  D. A heartbeat link is down.

• Question 195:

  Huawei OceanStor 9000 provides a single file system offering a unified file system namespace.

  Which of the following statements about the unified file system namespace provided by Huawei OceanStor 9000 is false?

  A. During the startup of the OceanStor 9000, a namespace is automatically created and its name is the same as that of the OceanStor 9000.
  B. As the root directory of the entire system, a namespace cannot be shared or accessed. However, its subdirectories can be shared and accessed.
  C. The unified namespace provides a unified storage resource pool where storage space can be centrally managed and allocated.
  D. All shared directories are subdirectories in the unified namespace.
  B. As the root directory of the entire system, a namespace cannot be shared or accessed. However, its subdirectories can be shared and accessed.

• Question 196:

  Which types of nodes are supported by Huawei OceanStor 9000? (Choose all that apply.)

  A. P12
  B. P25
  C. P36
  D. C36
  E. C72
  A. P12
  B. P25
  C. P36
  D. C36
  E. C72

• Question 197:

  Administrators can use DeviceManager to quickly complete the initial configuration of an OceanStor 9000, including: (Choose all hat apply.)

  A. Setting an external DNS server.
  B. Changing the password of the super administrator.
  C. Setting the time zone and NTP for the system.
  D. Setting InfoEqualizer (client connection load balancing).
  E. Setting alarm notification by email and SMS.
  A. Setting an external DNS server.
  B. Changing the password of the super administrator.
  C. Setting the time zone and NTP for the system.
  D. Setting InfoEqualizer (client connection load balancing).
  E. Setting alarm notification by email and SMS.

• Question 198:

  The cloud storage system is a comprehensive storage system that features convergence, openness, and high flexibility. It supports pooling for hardware resources of different vendors and specifications and provides protocols and APIs required for the block, file, and object storage service.

  A. True
  B. False
  A. True

• Question 199:

  Which of the following is not included in the FusionStorage network architecture?

  A. Management network
  B. Tenant network
  C. Cluster storage network
  D. Back-end storage network
  C. Cluster storage network

• Question 200:

  Which of the following statements about the cloud storage system are correct? (Choose all that apply.)

  A. Huawei cloud storage system can only provide storage services for Huawei cloud platform and the users of the platform.
  B. Huawei cloud storage system can provide storage services for users on the VMware cloud platform.
  C. The OceanStor 9000 storage system will become a part of the cloud storage system.
  D. The OceanStor 9000 storage system surpasses the cloud storage system in scalability.
  B. Huawei cloud storage system can provide storage services for users on the VMware cloud platform.
  C. The OceanStor 9000 storage system will become a part of the cloud storage system.